We Declare The Grandmaster Of Pokemon Go GPS Cheats
Since Pokemon Go blew up the world a couple of weeks ago we’ve been trying to catch ’em all. Not the Pokemon; we’ve been trying to collect all the hardware hacks, and in particular the most complete GPS spoofing hack. We are now ready to declare the first Grandmaster GPS spoofing hack for Pokemon Go. It broadcasts fake GPS signals to your phone allowing the player to “walk around” the real world using a gaming joystick.
Just about everything about this looks right to us. They’re transmitting radio signals and are doing the responsible thing by using an RF shield …read more
History Of The Capacitor – The Modern Era
The pioneering years in the history of capacitors was a time when capacitors were used primarily for gaining an early understanding of electricity, predating the discovery even of the electron. It was also a time for doing parlor demonstrations, such as having a line of people holding hands and discharging a capacitor through them. The modern era of capacitors begins in the late 1800s with the dawning of the age of the practical application of electricity, requiring reliable capacitors with specific properties.
One such practical use was in Marconi’s wireless spark-gap transmitters starting just before 1900 and into …read more
Hands-on the AND!XOR Unofficial DEF CON Badge
DEF CON 24 is still about two weeks away but we managed to get our hands on a hardware badge early. This is not the official hardware — there’s no way they’d let us leak that early. Although it may be unofficial in the sense that it won’t get you into the con, I’m declaring the AND!XOR badge to be officially awesome. I’ll walk you through it. There’s also a video below.
Over the past several years, building your own electronic badge has become an impromptu event. People who met at DEF CON and have been returning year after year …read more
What It’s Like to Quit Your Job and Start a Company – Then Fail
Some of our more dedicated readers may remember me as that promising and talented new writer who disappeared after only a couple of months last fall. Or, alternatively, that moronic new writer who had no idea what he was talking about. But, I’m just going to go ahead and assume it was the former in order to protect my ego. In either case, if you remember me at all, you may have wondered why I left. Was it cholera? Was I drafted into a top-secret CIA program? Did I join a circus as a fledgling trapeze artist?
No, it was …read more
VertiGo Robot Drives Up Walls
This collaboration between ETH and the Disney empire’s research arm is a ultra-light robot that can roll across horizontal surfaces and also transition and climb walls.
The robot has four wheels with one steerable set, but its secret sauce is the two propellers gimbaled on its back. Using these propellers it can move itself across the ground, but also, when approaching a wall, provide enough thrust to overcome the gravity vector.
Naturally, the lighter the robot, the less force will be needed to keep it on the wall. That’s why the frame is made from carbon fiber corrugated sandwich panels. …read more